public virtual void Shift(
	int delta
)

public virtual void Shift(
	int delta
)

Public Overridable Sub Shift ( 
	delta As Integer
)

Public Overridable Sub Shift ( 
	delta As Integer
)

public:
virtual void Shift(
	int delta
)

public:
virtual void Shift(
	int delta
)

abstract Shift : 
        delta : int -> unit 
override Shift : 
        delta : int -> unit 

abstract Shift : 
        delta : int -> unit 
override Shift : 
        delta : int -> unit